#
# Copyright (C) 2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

include $(TOPDIR)/rules.mk

PKG_NAME:=tesseract-ocr
PKG_VERSION:=3.02.02
PKG_RELEASE:=1

PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=http://tesseract-ocr.googlecode.com/files/
PKG_MD5SUM:=26adc8154f0e815053816825dde246e6
PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)

PKG_FIXUP:=autoreconf
PKG_INSTALL:=1

include $(INCLUDE_DIR)/package.mk

define Package/tesseract
  SECTION:=utils
  CATEGORY:=Utilities
  TITLE:=Tesseract Open Source OCR Engine
  URL:=http://tesseract-ocr.googlecode.com/
  DEPENDS:=+libleptonica +libpthread +libstdcpp
endef

CONFIGURE_ARGS += \
	LIBLEPT_HEADERSDIR="$(STAGING_DIR)/usr/include" \

TARGET_LDFLAGS += -Wl,-rpath-link=$(STAGING_DIR)/usr/lib

define Build/Prepare
	$(call Build/Prepare/Default)
	$(SED) '1s/^\xEF\xBB\xBF//' $(PKG_BUILD_DIR)/ccutil/strngs.h
endef

define Build/InstallDev
	$(INSTALL_DIR) $(1)/usr/include
	$(CP) $(PKG_INSTALL_DIR)/usr/include/tesseract $(1)/usr/include/
	$(INSTALL_DIR) $(1)/usr/lib
	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libtesseract.{a,so*} $(1)/usr/lib/
endef

define Package/tesseract/install
	$(INSTALL_DIR) $(1)/usr/bin
	$(CP) $(PKG_INSTALL_DIR)/usr/bin/* $(1)/usr/bin/
	$(INSTALL_DIR) $(1)/usr/lib
	$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib*.so.* $(1)/usr/lib/
	$(INSTALL_DIR) $(1)/usr/share
	$(CP) $(PKG_INSTALL_DIR)/usr/share/* $(1)/usr/share/
endef

$(eval $(call BuildPackage,tesseract))
